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Query: UMLS:C0011168 (
dysphagia
)
15,644
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Twelve of 14 children (86%) given a pathologic diagnosis of posttransplantation lymphoproliferative disease (PTLD) at the Children's Hospital of Pittsburgh presented with head and neck symptoms, and are included in this retrospective analysis. Upper airway obstruction was the most common symptom, evident in nine children (75%). Ten children (83%) had febrile illnesses with
dysphagia
, odynophagia, and evidence of hypertrophy of components of Waldeyer's ring. Associated findings included cervical adenopathy, sinusitis, and otitis media. The two remaining children had an intratracheal and paratracheal mass, respectively. Excision of obstructing
lymphoid
tissue with proper handling of the specimen is advocated for diagnosis and relief of airway obstruction. Systemic therapy is necessary for treatment of PTLD and includes reduction of immunosuppression. Erythromycin causes elevation in cyclosporine levels and should be avoided in patients taking this drug.
...
PMID:Otolaryngologic management of posttransplant lymphoproliferative disease in children. 235 Jan 29
A 32-year-old male patient with chronic myelocytic leukemia in accelerated phase received a bone marrow allograft from his 42-year-old HLA/MLC-identical sister. He recovered from acute graft-versus-host disease (GVHD) grade III-IV of skin, liver and gut, but chronic GVHD of progressive onset developed. On day 556 post-graft severe thrombocytopenia was resistant to prednisolone, cyclophosphamide and high dose immunoglobulin. Splenectomy was followed by a normalization of platelet counts. The subsequent clinical course was characterized by progressive muscular atrophy and weight loss.
Dysphagia
, dysarthria, cachexia and ultimately recurrent pneumonic episodes ensued. The cachectic patient developed a highly abnormal breathing pattern with hypoventilation and intermittent apnea requiring mechanical ventilation. Auditory evoked potentials revealed a considerable dysfunction of the brainstem. The patient died on day 1120 post-graft from pneumonia, aggravated by thoracic muscular insufficiency. Postmortem examination revealed diffuse predominantly
lymphoid
perivascular infiltration in meninges and CNS tissue; proliferation of activated microglial cells expressing the HLA-DR antigen was prominent in the brainstem. These histologic changes are similar to those observed in the CNS in experimental GVHD. We suggest that this case represents the first documentation of CNS involvement in chronic GVHD.
...
PMID:Fatal encephalitis in a patient with chronic graft-versus-host disease. 239 Jun 33
A 67-year-old male consulted an otolaryngologist with a complaint of
dysphagia
due to a large polypoid mass in the hypopharynx. A biopsy of the mass revealed immunoblastic lymphadenopathy (IBL)-like T-cell lymphoma of helper/inducer subset occurring in
lymphoid
tissues of the hypopharynx. Although general lymphadenopathy was not seen, further biopsy of an inguinal lymph node showed small foci of lymphoma cells, suggesting the generalized distribution of this malignancy. To our knowledge, this is the first report of this malignancy mimicking primary pharyngeal sarcoma.
...
PMID:A case of immunoblastic lymphadenopathy (IBL)-like T-cell lymphoma with unusual clinical manifestations. 258 54
An 81-year-old man with a 3-year history of
dysphagia
underwent endoscopic resection of a 1-cm-diameter distal esophageal mass. Examination revealed a submucosal neoplasm with a circumscribed growth pattern composed of tubules, cysts, and papillae in association with a marked interstitial
lymphoid
infiltrate. The cyst lumens and papillae were lined by two to six layers of cytologically bland cuboidal to columnar cells with rare mitotic figures. The basal layer of cells was uniformly positive for smooth-muscle actin. Mucin-positive intracytoplasmic lumens were focally present, but cytoplasmic mucin was not seen. There was no evidence of Barrett's metaplastic epithelium. These features are similar to those in two, possibly three, previously reported cases of esophageal adenomas and bear a resemblance to sialadenoma papilliferum, a rare neoplasm of the minor salivary glands. Their clinicopathologic and immunohistologic features suggest that these neoplasms derive from the submucosal gland ducts. Comparison with the previously reported cases indicates that although the proportions of the various components (tubules, cysts, and papillae) may vary, all cases appear to pursue a slowly growing, clinically indolent course with no evidence of recurrence after complete resection.
...
PMID:Esophageal submucosal gland duct adenoma. 757 77
A 61-year-old man with acquired immunodeficiency syndrome (AIDS) sought care because of the onset of progressive
dysphagia
. He was found to have a perforated, fungating esophageal mass. The combined histologic and immunologic findings were diagnostic of Hodgkin's disease, nodular sclerosis type, lymphocyte-depleted variant, arising in the esophagus. The Reed-Sternberg cells and mononuclear variants were positive for Epstein-Barr virus (EBV) latent membrane protein (LMP1) and EBV RNA. Occasional small
lymphoid
cells were also positive for EBV RNA. Polymerase chain reaction studies demonstrated the presence of EBV type A without deletion of the EBV LMP1 gene. Other authors have reported an increased frequency of type B EBV and deletion of the EBV LMP1 gene in cases of human immunodeficiency virus-associated Hodgkin's disease. Hodgkin's disease arising in the esophagus is rare in immunocompetent patients. However, in the presence of AIDS, Hodgkin's disease should be considered in the differential diagnosis of patients with signs or symptoms of esophageal disease.
...
PMID:Hodgkin's disease of the esophagus. 935
An 82-year-old man was admitted to our hospital in September 1996 due to
dysphagia
and cardiomegaly. Physical examination detected the fourth heart sound and a Levine III/VI systolic murmur in the cardiac apex. Surface lymph nodes were not palpable. LDH 662 IU/I was detected by laboratory examinations, and ultrasound cardiography showed grade 3 mitral regurgitation. Computed tomography revealed a huge mass in the posterior mediastinum, pressing the heart from the posterior direction. Thereafter, a left pleural effusion developed and aspiration was performed. Cytological examination of the fluid showed clusters of
lymphoid
cells with a positive immunophenotype for CD10, CD19 and HLA-DR. Chromosome analysis revealed complex abnormal karyotypes including t(8;14) (q24;32). A diagnosis of B cell lymphoma was made, and combination chemotherapy consisting of cyclophosphamide, THP-adriamycin, vincristine, and prednisolone was initiated. The patient's mass disappeared promptly, and his mitral reguration subsided. We reported this case because malignant lymphoma of the posterior mediastinum is rare, and because we are unaware of any previous reports of malignant lymphoma causing acute mitral regurgitation.
...
PMID:[Acute mitral regurgitation caused by malignant lymphoma of the posterior mediastinum]. 978 80
A 78-year-old Japanese female was admitted to our hospital with
dysphagia
and weight loss. An oesophageal tumour was demonstrated radiologically and endoscopically, and was diagnosed as oesophageal cancer by biopsy. Histologically, the resected tumour showed poorly differentiated squamous cell carcinoma with prominent
lymphoid
stroma and was diagnosed as the so-called lymphoepithelioma-like carcinoma (LELC). Epstein-Barr virus in the tumour was negative by polymerase chain reaction and in situ hybridization. Oesophageal LELC is extremely rare. The cases in the literature, as well as the one reported here, presented with gross features of a submucosal tumour-like appearance. Although the differentiation of the tumour cells is often poor, prognosis seems to be better than for other types of oesophageal cancer. Oesophageal LELC has characteristic clinicopathological features and should be classified by criteria independent of other types of tumour.
...
PMID:Case report: A case of lymphoepithelioma-like carcinoma of the oesophagus and review of the literature. 1038 61
A 56-year-old white woman, seropositive for human immunodeficiency virus for 18 months without signs of acquired immunodeficiency syndrome, presented with retrosternal pain and progressive
dysphagia
secondary to an exophytic esophageal mass. Biopsies of the tumor showed a malignant neoplasm composed of pleomorphic, noncohesive cells growing in a diffuse, sheet-like fashion. Immunohistochemically, tumor cells were nonreactive with epithelial,
lymphoid
, neural, and monocyte/macrophage markers. Despite the noncontributory immunohistochemical findings, ultrastructural study of the tumor cells revealed convincing histiocytic features. Individual cells possessed long, slender filopodial projections, prominent Golgi apparatus, residual bodies, rare lysosomes, and prelysosomes. Immunoglobulin heavy chain and T-cell receptor gamma gene rearrangement studies detected no evidence of a clonal gene rearrangement. The patient responded poorly to chemotherapy and died 5 months after her initial symptom of
dysphagia
.
...
PMID:True histiocytic lymphoma of the esophagus in an HIV-positive patient: an ultrastructural study. 1058 71
HIV is a very common infection in Thailand, affecting about one million of the population already, with 99,555 persons with full blown AIDS at the end of 1999. The first case of AIDS was reported in Thailand in 1984. Gastrointestinal involvement is very common, the commonest presentations are diarrhea, esophageal symptoms, hepatobiliary symptoms, and weight loss. When the CD4+ T cell count falls below 200, the body becomes highly susceptible to opportunistic infections and neoplasms. Almost all AIDS patients will have GI symptoms at sometime during the course of their illness. This is because the GI tract contains an abundant quantity of
lymphoid
tissue and is likely to function as a reservoir of HIV infection. In chronic diarrhea cases, apart from other investigations, small bowel biopsy and aspiration may help to find the cause. If oral candidiasis is present, one should keep HIV in mind and look for oral hairy leucoplakia,
dysphagia
and odynophagia as one-third of patients with AIDS will develop
dysphagia
or odynophagia in the course of their disease. Those with esophageal candidiasis will usually have oral candidiasis and odynophagia while 18 per cent of the patients will not have oral thrush. CMV esophagitis and HIV ulcer (or idiopathic oesophageal ulcer) are also common. Upper gastrointestinal endoscopy and biopsy are helpful in finding the exact cause of the oesophageal symptoms. Hepatobiliary manifestations are present with jaundice, hepatomegaly, and pain. ERCP is very helpful in diagnosing and classifying these conditions. Papillary stenosis and dominant biliary stricture can be treated by endoscopy but long term results are still poor due to late manifestation of these conditions.
...
PMID:Endoscopy in HIV infected patients. 1152 42
Primary larynx lymphomas, specifically of the mucosa-associated lymphoid tissue, are a rare but documented phenomenon. Transformation of any type of lymphoma that has the presence of Reed-Sternberg cells is unusual in lymph nodes and exceptional in extranodal sites. Herein, we report the first case (to the best of our knowledge in a review of the English literature [MEDLINE 1966-2001]) in which both of these unusual findings are present; that is, an extranodal marginal zone B-cell lymphoma of laryngeal mucosa-associated lymphoid tissue with Hodgkin-like transformation. The patient is a 78-year-old man who presented with intermittent shortness of breath, progressive
dysphagia
, and intermittent hoarseness. On examination, a large mass of the left supraglottic larynx was identified with a "ball-valve" effect into the laryngeal inlet with inspiration. Examination of the neck showed no palpable masses. Histologic examination of the incisional biopsy showed replacement of the submucosa by sheets of atypical monocytoid B cells (CD20+, CD79a+, lambda+, CD3-) characterized by nuclear atypia, mitotic activity, plasmacytoid differentiation, and restricted for lambda light chains. Dutcher bodies were easily identified. Interspersed throughout the neoplastic
lymphoid
population were numerous Reed-Sternberg cells and variants immunoreactive for CD30 and CD15 and nonreactive for CD45RB. The patient was treated with 44 cGy to the neck and larynx and was alive and free of disease at last contact, 2.6 years after the original presentation.
...
PMID:Hodgkin-like transformation of a marginal zone B-cell lymphoma of the larynx. 1184 81
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